PROBLEM TO BE SOLVED: To provide "a route search system and a computer system" for setting a route in which an automatically operable section and an automatically non-operable section do not coexist.SOLUTION: An express highway is registered in a level-3 hierarchy, an automatically operable road other than the express highway is registered in a level-2 hierarchy, and a road in an automatically non-operable section is registered in a level-1 hierarchy. A route search is performed by repeating a process to search for a route portion up to the junction of a road of one level higher hierarchy, each of a current position and a destination being a start point, until a route portion up to the level-3 hierarchy is searched, and then searching for a route portion at the level-3 hierarchy linking two route portions searched from the current position side and the destination side each, and connecting each of the searched route portions to find a route from the current position to the destination.SELECTED DRAWING: Figure 3


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    Title :

    ルート探索システム及びコンピュータプログラム


    Publication date :

    2018-11-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G09B Unterrichts- oder Vorführungsgeräte , EDUCATIONAL OR DEMONSTRATION APPLIANCES



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